Aleksandr Sorokin wants to become the first man to run 200 miles in 24 hours

After demolishing his previous 24-hour world record at the IAU 24-hour European Championships, the 40-year-old ultrarunner says there’s much more to come

Looking for a fun challenge? Try 3 Days in the Park

Ontario runners can sign up for the 72-hour, 48-hour or 24-hour fun run

Woodstock, Ont. woman wins That Dam Hill, sets course and Canadian soil record

Amanda Nelson nearly 230 kilometres in 24 hours